In the year 1999, a young woman leaves her quaint seaside house and returns to the city, leaving in the mailbox a card for the next owner, with instructions to forward any mail of hers to the new address. In … Jun Ji-hyun, Lee Jung-jae, Kim Mu-saeng, Cho Seung-yeon, Min Yun-jae, Choe Yun-yeong, Hong So-yeong Added on Netflix 2023-04-17. Youtube Trailer